This article is devoted to an overview of modern innovative cleaning technologies used in the food industry. The author reviews various methods products, including mechanical, thermal, and chemical methods. Particular attention paid latest purification technologies, such as membrane technology ion exchange chromatography technology. also explores possibilities using nanotechnology One industry ...

A photocatalytic Ce-Y-ZrO 2 /TiO ultrafiltration membrane was successfully prepared on a ZrO /SiC support by modified sol-gel process. The top active layer is µm thick, uniform and defect-free. presented molecular weight cut-off (MWCO) of 19 kDa (equivalent to pore size 6 nm) high pure water permeability, 160 Lm ?2 h ?1 bar . hydrophilicity negative surface charge the favoured its great retenti...

Membrane biofouling is widely acknowledged as the most frequent adverse event in wastewater treatment systems resulting in significant loss of treatment efficiency and economy. Different strategies including physical cleaning and use of antimicrobial chemicals or antibiotics have been tried for reducing membrane biofouling. Such traditional practices are aimed to eradicate biofilms or kill the ...